NETWORK/ INFRASTRUCTURE ANALYST LEAD WITH SECURITY CLEARANCE

Description & Requirements Become an integral part of a diverse team while working at an Industry Leading Organization, where our employees come first. At ManTech International, you'll help protect our national security while working on innovative projects that offer opportunities for advancement. Currently, ManTech is seeking a motivated, career and customer-oriented Network/ Infrastructure Analyst Lead to join our team in Washington, D.C.. You will oversee all aspects of the Incident Management process, from evaluation to resolution. You will partner with stakeholders and service engineers to mitigate service disruptions, facilitate identification of root causes, and oversee resolution of unplanned service impacts. Responsibilities include but are not limited to: * Perform monitoring, incident and problem management, and escalation and be the single point of contact for incident / problem until resolution. Monitoring is for all network environments, TIC, infrastructure and other services. * Monitor reverse proxy websites and alert components of expiring certificates within one business day of receiving the alert for an expired certificate. * Work closely with the SOC and Service Desk to provide incident and problem management for the LAN/WAN and TIC, escalating identified issues for other services to service owners as appropriate * Develop and maintain SOPs and other documentation * Follow ITIL procedures especially incident and problem management * Follow ISO 20000 procedures such as but not limited to: * Facilitate major incidents while maintaining an overall incident perspective and ensuring the Incident Management processes are followed. * Coordinate and facilitate the communication and escalation processes during High Priority incidents. * Proactively monitor incident resolution, analyze, and highlight trends and root causes to Problem Management and/or relevant support teams. * Provide technical analysis of major incidents to uncover underlying problems. * Participate in problem review sessions and coordinate critical problem resolutions to root cause, ensuring all incidents are logged and relevant parties involved. * Monitor and escalate issues for the Network and all of the other teams using agreed upon monitoring tools and processes. * Clean-up of ServiceNow tickets assigned to the queues * Ensure change requests (MACDs) are moving in a timely manner and provide status updates to customers * Set-up and/or monitor conference bridges * Facilitate communication between customers and engineers * Report - emailed out before Monitoring and Incident Response ends their shift * Develop and maintain IRT training documents, Standard Operating Procedures (SOPs), and other documentation. * Review and analyze vendor repair & maintenance reports. * Review and analyze vendor service outage & impairment reports, and root cause analyses (RCA) and develop after action reports (AAR). * Periodically review and revise relevant portions of the Program Concept of Operations and other documents. * Monitor vendor and customer activities to enhance customer-facing technical and operational support systems. Minimum Qualifications: * A bachelor's degree * A minimum of five (5) years of related experience * Experience in a computer science or Cybersecurity related field Preferred Qualifications: * Experience monitoring a Cisco network environment, experience with trusted internet connections (TICs) and monitoring for security Clearance Requirements: * Must be a U.S. citizen * Must be able to obtain a Public Trust clearance; prefer an active Secret clearance Physical Requirements: * Must be able to remain in a stationary position 50% * Needs to occasionally move about inside the office to access file cabinets, office machinery, etc. * Constantly operates a computer and other office productivity machinery, such as a calculator, copy machine and computer printer * Often positions self to maintain computers in the lab, including under the desks and in the server closet * Frequently communicates with co-workers, management, and customers, which may involve delivering presentations. Must be able to exchange accurate information in these situations The projected compensation range for this position is $109,100.00-$181,100.00. There are differentiating factors that can impact a final salary/hourly rate, including, but not limited to, Contract Wage Determination, relevant work experience, skills and competencies that align to the specified role, geographic location (For Remote Opportunities), education and certifications as well as Federal Government Contract Labor categories. In addition, ManTech invests in it's employees beyond just compensation. ManTech's benefits offerings include, dependent upon position, Health Insurance, Life Insurance, Paid Time Off, Holiday Pay, Short Term and Long Term Disability, Retirement and Savings, Learning and Development opportunities, wellness programs as well as other optional benefit elections. For all positions requiring access to technology/software source code that is subject to export control laws, employment with the company is contingent on either verifying U.S.-person status or obtaining any necessary license. The applicant will be required to answer certain questions for export control purposes, and that information will be reviewed by compliance personnel to ensure compliance with federal law. ManTech may choose not to apply for a license for such individuals whose access to export-controlled technology or software source code may require authorization and may decline to proceed with an applicant on that basis alone. ManTech International Corporation, as well as its subsidiaries proactively fulfills its role as an equal opportunity employer. We do not discriminate against any employee or applicant for employment because of race, color, sex, religion, age, sexual orientation, gender identity and expression, national origin, marital status, physical or mental disability, status as a Disabled Veteran, Recently Separated Veteran, Active Duty Wartime or Campaign Badge Veteran, Armed Forces Services Medal, or any other characteristic protected by law. If you require a reasonable accommodation to apply for a position with ManTech through its online applicant system, please contact ManTech's Corporate EEO Department at (703) 218-6000. ManTech is an affirmative action/equal opportunity employer - minorities, females, disabled and protected veterans are urged to apply. ManTech's utilization of any external recruitment or job placement agency is predicated upon its full compliance with our equal opportunity/affirmative action policies. ManTech does not accept resumes from unsolicited recruiting firms. 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